| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $160.92 | 13.264% | $182.2644 | $182.26 | $182.25 | $182.30 |
| Purchase #2 | $96.29 | 9.847% | $105.7717 | $105.77 | $105.75 | $105.80 |
| Purchase #3 | $227.81 | 3.181% | $235.0566 | $235.06 | $235.05 | $235.10 |
| Purchase #4 | $66.80 | 8.763% | $72.6537 | $72.65 | $72.65 | $72.70 |
| Purchase #5 | $199.82 | 6.660% | $213.128 | $213.13 | $213.15 | $213.10 |
| Purchase #6 | $68.95 | 10.267% | $76.0291 | $76.03 | $76.05 | $76.00 |
| Purchase #7 | $86.71 | 6.286% | $92.1606 | $92.16 | $92.15 | $92.20 |
| 7 purchase totals = | $907.30 | $977.0641 | $977.06 | $977.05 | $977.20 | |